Question:
Electromagnetic waves ...........
Electromagnetic waves ...........
Show Hint
Electromagnetic waves can travel through a vacuum, unlike sound waves, which require a medium. They carry both energy and momentum.
Updated On: Dec 11, 2025
- carry energy
- carry momentum
- are transverse in nature while travelling in vacuum
- do not need a material medium to travel
Hide Solution
Verified By Collegedunia
The Correct Option is A, B, C, D
Solution and Explanation
Step 1: Understanding electromagnetic waves.
Electromagnetic waves, such as light, radio waves, and X-rays, can propagate through a vacuum without requiring a material medium. They carry both energy and momentum, and they are transverse in nature, meaning the oscillations are perpendicular to the direction of wave propagation.
Step 2: Analyzing the options.
(A) carry energy: Correct — Electromagnetic waves carry energy.
(B) carry momentum: Correct — Electromagnetic waves carry momentum, which can be transferred to objects they interact with.
(C) are transverse in nature while travelling in vacuum: Correct — Electromagnetic waves are transverse in nature.
(D) do not need a material medium to travel: Correct — Unlike sound waves, electromagnetic waves can travel through a vacuum.
Step 3: Conclusion.
The correct answer is (D) do not need a material medium to travel, as electromagnetic waves can propagate through space without needing a medium.
Electromagnetic waves, such as light, radio waves, and X-rays, can propagate through a vacuum without requiring a material medium. They carry both energy and momentum, and they are transverse in nature, meaning the oscillations are perpendicular to the direction of wave propagation.
Step 2: Analyzing the options.
(A) carry energy: Correct — Electromagnetic waves carry energy.
(B) carry momentum: Correct — Electromagnetic waves carry momentum, which can be transferred to objects they interact with.
(C) are transverse in nature while travelling in vacuum: Correct — Electromagnetic waves are transverse in nature.
(D) do not need a material medium to travel: Correct — Unlike sound waves, electromagnetic waves can travel through a vacuum.
Step 3: Conclusion.
The correct answer is (D) do not need a material medium to travel, as electromagnetic waves can propagate through space without needing a medium.
Was this answer helpful?
0
0
Top Questions on Physics
- Arrange the following in increasing order of their wavelength.
A. gamma radiations
B. X rays
C. UV radiations
D. microwave
E. Infrared radiations - Kinematics deal with the
- Which of the following is not a scalar Quantity?
- Given below are two statements:
Statement I: Graphite is a good conductor of electricity.
Statement II: Diamond is highly transparent and the hardest known material.
In the light of the above statements, choose the correct answer from the options given below: - A jet engine works on the principle of conservation of:
View More Questions
Questions Asked in IIT JAM BT exam
- The porphyrin ring (tetrapyrrole structure) is NOT found in functional
- IIT JAM BT - 2025
- Biotechnology
Identify the taxa that constitute a paraphyletic group in the given phylogenetic tree.
- IIT JAM BT - 2025
- Genetics
The vector, shown in the figure, has promoter and RBS sequences in the 300 bp region between the restriction sites for enzymes X and Y. There are no other sites for X and Y in the vector. The promoter is directed towards the Y site. The insert containing only an ORF provides 3 fragments after digestion with both enzymes X and Y. The ORF is cloned in the correct orientation in the vector using the single restriction enzyme Y. The size of the largest fragment of the recombinant plasmid expressing the ORF upon digestion with enzyme X is ........... bp. (answer in integer)
- IIT JAM BT - 2025
- Biotechnology
- Match the animals in Group I with the major form of excreted nitrogen metabolite in Group II. \[ \begin{array}{c|c} \text{Group I} & \text{Group II} \\ \hline P:\; \text{Bony fishes} & 3:\; \text{Ammonia} \\ Q:\; \text{Lions} & 1:\; \text{Urea} \\ R:\; \text{Birds} & 2:\; \text{Uric acid} \\ \end{array} \]
- IIT JAM BT - 2025
- Metabolism
- Which of the following condition(s) lead(s) to reduced affinity of O2 for human hemoglobin?
- IIT JAM BT - 2025
- Biotechnology
View More Questions